body
{
  width: 900px;
  margin-top: 50px;
  margin-bottom: 50px;
margin-left: 150px;
  background-color: white;
background-attachment:fixed;
background-repeat: no-repeat;
background-size:cover;
}

header
{
width: 200px;
height: 20px;
margin-bottom: 50px;
position: fixed;
font-size: 12px;
color:  black;
font-family: Arial; 
font-weight: Regular;
text-decoration: none;
text-align: left;
}

nav
{
float: left;
width: 150px;
padding-top: none;
padding-left: none;
position: fixed;
background-color: none;

}

li
{
list-style-image : none;
list-style-type: none;
text-decoration: none;
}

a
{ 
 font-size:  10px; 
 font-family:  Arial; 
 color:  black;
 text-decoration: none;
text-align: left;


}
a:hover
{
 font-size:  10px;
  color:  black;
font-style: italic;
}

p
{
font-size: 11px;
  color: black;
  font-family: Arial; 
  text-align: justify;
background-color: white;
}

h3
{font-size: 10px;
  color: grey;
  font-family: Arial; 
  text-align: right;
}

h1
{font-size: 10px;
  color: black;
  font-family: Arial; 
  text-align: left;
}

section
{
margin-left:250px;
width: 650px;
float: right;
margin-bottom: 50px;

}


footer
{
width: 900px;
height: 50px;
font-size: 10px;
  color: black;
  font-family: Arial; Georgia; Times New Roman; Arial;
  text-align: left;
}

img 
{ 
width : 650px;
height : auto;
}

img#bg
{
position: absolute;
size: cover;
top:0;
 left: 0;
    width: 650;
    height: auto;
}

img#bg2
{
position: absolute;
size: cover;
top:0;
 left: 0;
    width: 100%;
    height: 100%;

}

img#bg4
{
width: auto;
height: 100%;
text-align: absolute;
}

img#bg3
{
text-align: center;
display: table-cell;
margin: auto;
vertical-align: center;
background-size: contain;
}

img#bg5
{
margin-left:100px;
}

img#bg6
{
position: center;
size: 100%;
}

video
{
margin-left: auto;
margin-right: auto;
widht: 650px;
height: auto;
video-controls: controls;
type: mp4;
}